Manufacturing in Union County, New Jersey
The Chemical Manufacturing industry has 92 facilities listed in the register. The Bureau of Labor Statistics counted 595 establishments in Union, New Jersey, in 2025. The register lists 504 facilities as of 2026.
SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE
Map, cities and benchmark
Biggest cities
Federal labor statistics counted at least 595 manufacturing establishments in Union County in 2025, employing about 22,239 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 504, about 85% of that figure.
Facilities312 FACILITIES
Listing 312 of 504: the facilities with a website, a size band or two sources on record. The rest are in site search.
| Facility | City | Industry | NAICS | Employees | Status |
|---|---|---|---|---|---|
| A.k. Stamping Co., INC. | Mountainside | Fabricated Metal Product Manufacturing | 332116 | 20–99 | ACTIVE |
| American Aluminum CO | Mountainside | Fabricated Metal Product Manufacturing | 332116 | — | ACTIVE |
| American Products CO INC | Union | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| B & M Finishers INC | Kenilworth | Fabricated Metal Product Manufacturing | 332813 | 20–99 | ACTIVE |
| Cryofab INC | Kenilworth | Fabricated Metal Product Manufacturing | 332420 | 20–99 | ACTIVE |
| Electronic Marine Systems, INC. | Rahway | Computer and Electronic Product Manufacturing | 334419 | 1–19 | ACTIVE |
| Farrell Equipment & Controls, INC. | Roselle | Fabricated Metal Product Manufacturing | 332911 | 20–99 | ACTIVE |
| Flexline INC. | Kenilworth | Fabricated Metal Product Manufacturing | 332999 | 1–19 | ACTIVE |
| Flodyne Controls INC | Murray Hill | Fabricated Metal Product Manufacturing | 332919 | 1–19 | ACTIVE |
| Gleicher Manufacturing Corporation | Scotch Plains | Miscellaneous Manufacturing | 339999 | 20–99 | ACTIVE |
| Hansome Energy Systems INC | Linden | Electrical Equipment, Appliance & Component Manufacturing | 335312 | 100–499 | ACTIVE |
| Hexacon Electric Company | Roselle Park | Fabricated Metal Product Manufacturing | 332212 | 20–99 | ACTIVE |
| Hudson Lab Automation, INC. | Springfield | Computer and Electronic Product Manufacturing | 334516 | 20–99 | ACTIVE |
| Imperial Weld Ring CORP. INC. | Elizabeth | Fabricated Metal Product Manufacturing | 332996 | 1–19 | ACTIVE |
| Karnak CORP | Clark | Petroleum and Coal Products Manufacturing | 324122 | 20–99 | ACTIVE |
| Kaufman Stairs, Inc. | Rahway | Wood Product Manufacturing | 321918 | 20–99 | ACTIVE |
| Kerry Ingredients & Flavours | Clark | Food Manufacturing | 311930 | 100–499 | ACTIVE |
| Lumitron CORP. | Berkeley Heights | Electrical Equipment, Appliance & Component Manufacturing | 335139 | 20–99 | ACTIVE |
| Merck Sharp & Dohme LLC | Rahway | Chemical Manufacturing | 325411 | — | ACTIVE |
| N.j. Precision Technologies, INC. | Mountainside | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Pamarco INC | Roselle | Printing and Related Support Activities | 323120 | 100–499 | ACTIVE |
| Paramount Plating CO INC | Linden | Fabricated Metal Product Manufacturing | 332813 | 100–499 | ACTIVE |
| Phillips 66 Bayway Refinery | Linden | Petroleum and Coal Products Manufacturing | 324110 | 500+ | ACTIVE |
| Precision Elevator Products INC | Kenilworth | Machinery Manufacturing | 333921 | 20–99 | ACTIVE |
| Qei, LLC | Springfield | Computer and Electronic Product Manufacturing | 334513 | 20–99 | ACTIVE |
| The Fluets Corporation | Hillside | Fabricated Metal Product Manufacturing | 332710 | 20–99 | ACTIVE |
| Universal Tools & Manufacturing CO. | Springfield | Fabricated Metal Product Manufacturing | 332116 | 20–99 | ACTIVE |
| Valcor Engineering Corporation | Springfield | Fabricated Metal Product Manufacturing | 332911 | 100–499 | ACTIVE |
| Vanton Pump & Equipment CORP. | Hillside | Machinery Manufacturing | 333911 | 1–19 | ACTIVE |
| White Conveyors, INC. | Kenilworth | Fabricated Metal Product Manufacturing | 332321 | 20–99 | ACTIVE |
| Wytech Industries, INC. | Rahway City | Primary Metal Manufacturing | 331420 | 100–499 | ACTIVE |
| Be Cu Manufacturing Co, INC | Scotch Plains | Fabricated Metal Product Manufacturing | 332119 | — | ACTIVE |
| Bodycote Thermal Processing, INC. | Roselle | Fabricated Metal Product Manufacturing | 332811 | 20–99 | ACTIVE |
| Chemiquip Products CO INC | Linden | Computer and Electronic Product Manufacturing | 334513 | 1–19 | ACTIVE |
| Coulmed Products Group LLC | Springfield | Miscellaneous Manufacturing | 339113 | — | ACTIVE |
| De Dietrich Process Systems INC | Mountainside | Fabricated Metal Product Manufacturing | 332312 | 20–99 | ACTIVE |
| Extra Office INC | Rahway | Furniture and Related Product Manufacturing | 337214 | 1–19 | ACTIVE |
| Infineum USA LP | Linden | Chemical Manufacturing | 325110 | 100–499 | ACTIVE |
| J. O'brien Company, INC. | Springfield | Computer and Electronic Product Manufacturing | 334290 | 1–19 | ACTIVE |
| Lallypak INC | Hillside | Printing and Related Support Activities | 323111 | 20–99 | ACTIVE |
| Microcast Technologies CORP | Linden | Primary Metal Manufacturing | 331523 | — | ACTIVE |
| New Industrial Foam CORP | Plainfield | Plastics and Rubber Products Manufacturing | 326150 | 1–19 | ACTIVE |
| Schmalz European Provisions Inc | Springfield | Food Manufacturing | 311612 | 20–99 | ACTIVE |
| Schott Nyc CORP | Union | Apparel Manufacturing | 315250 | — | ACTIVE |
| Adam Technologies LLC | Union | Computer and Electronic Product Manufacturing | 334419 | — | ACTIVE |
| Aridica Corporation | Summit | Miscellaneous Manufacturing | 339112 | — | ACTIVE |
| Armorpoxy, INC. | Union | Chemical Manufacturing | 325510 | — | ACTIVE |
| Central Poly-bag CORP | Linden | Plastics and Rubber Products Manufacturing | 326111 | — | ACTIVE |
| Citius Oncology, INC | Cranford | Chemical Manufacturing | 325414 | — | ACTIVE |
| Crisscross Intimates LLC | Springfield | Apparel Manufacturing | 315990 | — | ACTIVE |
